.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #fff;
}

.font-success {
    color: #087623;
}

.font-warning {
    color: #8a3a12;
}

.share-box {
    width: 250px;
    height: 30px;
    margin: 100px auto;
    transform: scale(1.1);
}

.share-box > div {
    width: 30px;
    height: 30px;
    float: left;
    cursor: pointer;
    border-radius: 4px;
    background-size: contain;
    margin: 0 10px;
}

#share-qrcode {
    background-image: url(/static/front/images/wechat.png);
}

#share-sina {
    background-image: url(/static/front/images/sina.png);
}

#share-qq {
    background-image: url(/static/front/images/qq.png);
}

.justify-content-center {
    -ms-flex-pack: center !important;
    justify-content: center !important;
}

.pagination {
    display: -ms-flexbox;
    display: flex;
    padding-left: 0;
    list-style: none;
    border-radius: .25rem;
}

.page-item.active .page-link {
    background-color: #516af0;
    border-color: #516af0;
    color: #fff;
    z-index: 1;
}

.page-item.active .page-link {
    z-index: 3;
    color: #fff;
    background-color: #2172cd;
    border-color: #2172cd;
}

.page-item:last-child .page-link {
    border-top-right-radius: .25rem;
    border-bottom-right-radius: .25rem;
}

.page-item:first-child .page-link {
    margin-left: 0;
    border-top-left-radius: .25rem;
    border-bottom-left-radius: .25rem;
}

.active > a {
    color: #516af0;
    font-weight: bold;
}

.page-link {
    color: #516af0;
    border: none !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.page-link {
    position: relative;
    display: block;
    padding: .5rem .75rem;
    margin-left: -1px;
    line-height: 1.25;
    color: #2172cd;
    background-color: #fff;
    border: 1px solid #dee2e6;
}

.pagination {
    margin-top: 20px;
}

.tt-btn-icon {
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    text-align: center;
    cursor: pointer;
    padding: 4px 15px 5px;
    line-height: 1;
    height: 39px;
}

.tt-btn-icon .tt-icon {
    fill: #666f74;
    -webkit-transition: fill 0.2s linear;
    transition: fill 0.2s linear;
}

.tt-btn-icon .tt-icon svg {
    width: 18px;
    height: 18px;
}

.tt-btn-icon:hover .tt-icon {
    fill: #2172cd;
}

svg:not(:root) {
    overflow: hidden;
}
.tt-icon svg {
    width: 22px;
    height: 18px;
}
.tt-btn-icon .tt-icon {
    fill: #666f74;
    -webkit-transition: fill 0.2s linear;
    transition: fill 0.2s linear;
}
.tt-btn-icon .tt-icon {
    fill: #666f74;
    -webkit-transition: fill 0.2s linear;
    transition: fill 0.2s linear;
}
.follow-box .tt-badge {
    color: #ffffff;
